WN 3910 San Diego to Sacramento Flight Status

Southwest Airlines Flight WN3910 from San Diego International Airport SAN to Sacramento International Airport SMF is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN3910's most recent flight history:

WN 3910 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 11:11 12:29
Landed
Track >
Oct 19 11:37 12:48
Landed
Track >
Oct 12 11:55 13:06
Landed Late
Track >
Oct 05 11:40 12:50
Landed
Track >

Southwest Airlines WN 3910 San Diego to Sacramento Flight Information

Southwest Airlines Flight WN3910 connects San Diego, United States to Sacramento, United States, taking off from San Diego International Airport SAN and landing at Sacramento International Airport SMF.

How long is the WN3910 flight from San Diego to Sacramento?

The average flight time from San Diego to Sacramento is 1 hour and 12 minutes. The flight distance is 773 km / 480 miles and the average flight speed is 641 km/h / 398 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3910 San Diego to Sacramento?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3910 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3910 arriving at?

Flight WN3910 arrives at Sacramento International Airport (SMF) Terminal B.

When was the latest WN3910 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 12:29.

How else can the flight WN3910 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3910, WN 3910, SWA 3910.

How often is flight WN3910 delayed?

On average, 25% of all WN3910 flights are delayed. The average delay is 16 minutes.

Can I get compensation for my delayed or cancelled WN3910 flight or baggage issues?

If your WN3910 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN3910 Flight Tracker above for more details.

WN3910 and San Diego SAN to Sacramento SMF Flights

Other flights departing from San Diego SAN: WN3511, WN3487, WN2801, SY8272

Other flights arriving at Sacramento SMF: WN2715, WN3342, WN3738, WN4557

All flights connecting San Diego SAN to Sacramento SMF.

WN3910 Southwest Airlines Flight: San Diego to Sacramento Route Map

WN3910 Southwest Airlines Flight Map: San Diego to Sacramento
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.